Products Feature 1. Brand New 9 Cell, 7800mah ULTRA High Capacity Replacement for IBM / Lenovo R60 / T60 / Z60 laptops 2. This is an ULTRA Hi Capacity 7800mAh battery,100% OEM Compatible Meet or exceed OEM specs. 3. High grade quality CE Safety Certification; Volts: 11.1v Chemistry: 9-cell Li-Ion 4. Did You Know? The mAh rating of a battery indicates how "big the gas tank" of a battery is. 5. (Not compatible with Thinkpad R61 Widescreen, T61 Widescreen, and Thinkpad Z60t, Z61t) Get Discount - Click Now!